Part #: 2846

One Stop Solutions 2846 Radiator

2 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Subaru, B9 Tribeca
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Overview of One Stop Solutions Radiator for Subaru B9 Tribeca

The One Stop Solutions radiator part number 2846 is designed specifically for the Subaru B9 Tribeca. Engineered to provide reliable cooling performance, this radiator features a crossflow design and includes a transmission oil cooler to support your vehicle's cooling system needs.

  • Hassle free installation for quick replacement
  • OE performance with engineering enhancements for improved cooling
  • Premium grade core materials including plastic tanks and PA core
  • Includes plated transmission oil cooler with 1 inch diameter fittings
  • Drop-in fit with all necessary fittings and hardware included
  • Tested up to three times during production for quality assurance
  • Components fitted and torqued to factory specifications
  • Designed to address original design failures and extend radiator life

Detailed Product Specifications and Features

This radiator features a core height of 26 1/2 inches, a core width of 18 13/16 inches, and a core thickness of 1 inch, providing efficient heat dissipation. The core is constructed from PA material, while the tanks are made of durable plastic. The radiator is a single-row core with a crossflow design, optimizing coolant flow and heat exchange. Both the inlet and outlet header lengths measure 20 1/16 inches with a width of 2 inches, ensuring proper fitment and fluid flow. The inlet diameter is 1 3/16 inches and the outlet diameter is 1 9/16 inches, matching Subaru B9 Tribeca specifications.

Included is a plated transmission oil cooler with a 1 inch diameter and fittings spaced 9 13/16 inches apart, supporting transmission fluid cooling. This radiator does not include an engine oil cooler. The design improvements and premium materials contribute to longer service life and enhanced cooling efficiency.

Compatible Vehicles and Applications

This radiator is compatible with the Subaru B9 Tribeca, providing a direct replacement for the original equipment radiator. It is suitable for owners seeking a reliable radiator that meets factory specifications and supports the vehicle’s cooling and transmission oil cooling requirements.

  • Overheating issues due to radiator core damage or clogging
  • Coolant leaks from cracked or worn plastic tanks
  • Transmission fluid overheating caused by faulty or missing transmission oil cooler
  • Reduced cooling efficiency from original radiator wear
  • Corrosion or physical damage to radiator fins and tubes

Installation Notes and Tips

Installation of the One Stop Solutions radiator 2846 is straightforward with a drop-in fit design. Ensure all fittings and hardware are included and properly torqued to factory specifications. Verify the transmission oil cooler connections are secure to prevent leaks. It is recommended to flush the cooling system before installation to remove debris and contaminants. Check hose diameters and connections to match the inlet and outlet sizes for proper coolant flow.

Quality Assurance and Warranty Information

Each radiator undergoes up to three quality tests during production to ensure reliability and performance. Components are assembled and torqued to factory specifications to maintain structural integrity. The radiator includes enhancements to address original design weaknesses, contributing to longer service life. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.

BrandOne Stop Solutions
Part Number2846
Cap IncludedNO
Core Height26 1/2
Core MaterialPA
Core Row Quantity1
Core Thickness1
Core Thickness26
Core Width18 13/16
Down Flow Or Cross Flow TypeCROSSFLOW
Engine Oil Cooler IncludedNO
Engine Oil Cooler TypeNONE
Inlet Diameter1 3/16
Inlet Header Length20 1/16
Inlet Header Width2
Outlet Diameter1 9/16
Outlet Header Length20 1/16
Outlet Header Width2
Tank MaterialPLASTIC
Transmission Oil Cooler Diameter1
Transmission Oil Cooler Distance between Fittings9 13/16
Transmission Oil Cooler IncludedYES
Transmission Oil Cooler TypePLATED

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2007SubaruB9 Tribeca3.0LH6N/A
2006SubaruB9 Tribeca3.0LH6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

73210XA00A8012846A13104CU2846

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.